noun
a person who has obsessions
• Hypernyms: ↑neurotic, ↑psychoneurotic, ↑mental case
adjective
characterized by or constituting an obsession
-
the obsessional character of his response
-
obsessive gambling
• Syn: ↑obsessional
• Similar to: ↑neurotic, ↑psychoneurotic
• Derivationally related forms: ↑obsessivity, ↑obsessiveness, ↑obsess, ↑obsession (for: ↑obsessional)
Useful english dictionary. 2012.